552768034

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{64621}}^1$

素因数の和:64690

約数の個数: 32

約数和(自身を含む): 1042223616

約数和(自身を除く): 489455582

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 8554, 64621, 129242, 452347, 840073, 904694, 1680146, 3037187, 5880511, 6074374, 11761022, 21260309, 39483431, 42520618, 78966862, 276384017, 552768034]

約数ペア:

[(1, 552768034), (2, 276384017), (7, 78966862), (13, 42520618), (14, 39483431), (26, 21260309), (47, 11761022), (91, 6074374), (94, 5880511), (182, 3037187), (329, 1680146), (611, 904694), (658, 840073), (1222, 452347), (4277, 129242), (8554, 64621)]